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alistair23-linux
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KVM: SVM: Fix SMP with kernel apic 

AP processor needs to reset to the SIPI vector, not normal INIT.

Signed-off-by: Avi Kivity <avi@qumranet.com>
hifive-unleashed-5.1
Avi Kivity 2007-11-07 12:57:23 +02:00
parent 1e35d3c4a7
commit 70433389cc
1 changed files with 6 additions and 0 deletions
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6
drivers/kvm/svm.c
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@ -561,6 +561,12 @@ static void svm_vcpu_reset(struct kvm_vcpu *vcpu)
struct vcpu_svm *svm = to_svm(vcpu);
init_vmcb(svm->vmcb);
if (vcpu->vcpu_id != 0) {
svm->vmcb->save.rip = 0;
svm->vmcb->save.cs.base = svm->vcpu.sipi_vector << 12;
svm->vmcb->save.cs.selector = svm->vcpu.sipi_vector << 8;
}
}
static struct kvm_vcpu *svm_create_vcpu(struct kvm *kvm, unsigned int id)